What does OCRB stand for?
OCRB stands for "Open Class Report Back"
How to abbreviate "Open Class Report Back"?
"Open Class Report Back" can be abbreviated as OCRB
What is the meaning of OCRB abbreviation?
The meaning of OCRB abbreviation is "Open Class Report Back"
What does OCRB mean?
OCRB as abbreviation means "Open Class Report Back"
